CASE NUMBER: 88-0660-GA-AEC CASE DESCRIPTION: COLUMBIA GAS CO/PURINA MILLS INC. DOCUMENT SIGNED ON: 7/17/2024 DATE OF SERVICE: ________________________________________ 05/03/1988 Entry granting application. 04/19/1988 Application and Statement of Columbia Gas of Ohio, Inc. for filing a contract with Purina Mills, Inc. involving the sale of gas for industrial purposes pursuant to Section 4905.31, Revised Code.